package AutoPackage;

public class IntegerTest {
    public static void main(String[] args) {
        Integer i0 = Integer.valueOf(10);
        Integer i1 = 100;
        System.out.println(i0);
        System.out.println(i1);

        i0 = i0.intValue() + 10;
        System.out.println(i0);
        i0 = Integer.valueOf(i0.intValue() + 10);
        System.out.println(i0);
        i1 += 100;
        i1 += Integer.valueOf(100);
        System.out.println(i1);
    }
}
